Open Polar Keyword
Antarc*
1
Antarctic
1
Arctic
6
Beaufort Sea
1
Beringia
2
Betula nana
1
Dwarf birch
1
Herschel
1
Herschel Island
1
IPY
1
Ice
4
Ice Sheet
1
International Polar Year
1
Magnetic susceptibility
1
Siberia
4
Subarctic
1
Svalbard
2
Thermokarst
2
Tundra
Yakutiya
1
Yukon
2
kolyma river
1
lena delta
1
permafrost
7
wedge*
1